CN213332494U - Labor-saving high-strength ball valve - Google Patents

Abstract

The utility model discloses a laborsaving type high strength ball valve, including ball valve casing, valve shaft, handle, valve ball and seal gasket, the valve shaft is installed to the inside one side of ball valve casing, the handle is installed to one side on valve shaft top, the valve ball is installed to one side of valve shaft bottom, and all installs seal gasket on two lateral walls of valve ball, install the inlet tube on the outer wall of ball valve casing one side. The utility model discloses a transversely installed the gusset plate at the both ends of ball valve casing, vertically installed the reinforcing plate on the reinforcing plate surface, move fastening bolt through twisting, twist the nut again, can fix gusset plate and reinforcing plate, carry out the fixed stay to the ball valve casing, through having installed first strengthening rib and second strengthening rib respectively at ball valve casing surface, strengthen the bearing capacity and the rigidity of ball valve casing, realized the device and be convenient for improve device intensity, the firm use of retention device, the function of improvement device bearing capacity.

Description

Labor-saving high-strength ball valve

Technical Field

The utility model relates to a high strength ball valve technical field specifically is a laborsaving type high strength ball valve.

Background

The ball valve is mainly used for cutting off, distributing, blocking and changing the flow direction of fluid in a pipeline, the fluid can be blocked by rotating the ball valve by 90 degrees through rotating the rotating rod of the ball valve, the flow direction channel is closed, the bearing rotating rod of the ball valve only needs to be slightly screwed, the friction force between the bearing and the ball valve is small, and the long-term use of the rotating rod can be ensured;

current ball valve need rotate the axis of rotation when using and drive the ball valve and rotate, and rivers pass through, and to the ball valve impact, rotate the axis of rotation simultaneously and also can drive the ball valve and have slight rocking, lead to the ball valve installation unstable in addition the water impact, and ball valve intensity is not enough, and the unable way keeps the long-term stable use of ball valve, consequently needs improve current device.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a laborsaving type high strength ball valve to it is not enough to provide ball valve intensity in solving above-mentioned background art, the poor stability's problem.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an effort-saving high strength ball valve, includes ball valve casing, valve shaft, handle, valve ball and seal gasket, the valve shaft is installed to the inside one side of ball valve casing, the handle is installed to one side on valve shaft top, the valve ball is installed to one side of valve shaft bottom, and all installs seal gasket on two lateral walls of valve ball, install the inlet tube on the outer wall of ball valve casing one side, the sealing washer is installed to the one end of inlet tube, and the one end of sealing washer is connected with the ball valve casing, the filter is installed to the inside one side of inlet tube, the filter is installed to one side that the filter was kept away from to the inlet tube, the both ends of filter all are provided with dismouting mechanism, install the outlet pipe on the outer wall that inlet tube one side was kept away from to the ball valve casing, the, First strengthening rib, fastening bolt, nut and second strengthening rib, the reinforcing plate is installed to one side on reinforcing plate surface, fastening bolt is installed to the inside one side of reinforcing plate, fastening bolt's one end extends to the outside of reinforcing plate and installs the nut, first strengthening rib is installed to one side on first strengthening rib surface, and the second strengthening rib is installed to one side on first strengthening rib surface.

Preferably, the filter plates are arranged in two groups, and the filter plates are symmetrically distributed about a vertical central axis of the ball valve shell.

Preferably, two groups of reinforcing plates are arranged in the vertical direction of the reinforcing plates, and the reinforcing plates are perpendicular to each other.

Preferably, an external thread is installed on one side of the surface of the fastening bolt, an internal thread matched with the external thread is installed on one side of the interior of the nut, and the fastening bolt and the nut form a thread structure.

Preferably, the dismouting mechanism includes mounting panel, expanding spring, fixture block and draw-in groove, expanding spring is installed to the one end of mounting panel, the fixture block is installed to expanding spring's one end, the draw-in groove is installed to the outside one side of fixture block.

Preferably, three groups of extension springs are arranged at one end of the mounting plate, and the clamping blocks and the clamping grooves form a clamping structure.

Compared with the prior art, the beneficial effects of the utility model are that: the labor-saving high-strength ball valve not only realizes the functions that the device is convenient to improve the strength of the device, keeps the device stable for use and improves the bearing capacity of the device, but also realizes the function that the device is convenient to filter sundries in water flow and has good sealing performance;

(1) the reinforcing plates are transversely arranged at the two ends of the ball valve shell, the reinforcing plates are longitudinally arranged on the surfaces of the reinforcing plates, the reinforcing plates and the reinforcing plates can be fixed by screwing the fastening bolts and then screwing the nuts, the ball valve shell is fixedly supported, the strength of the ball valve shell is improved, the bearing capacity and the rigidity of the ball valve shell are enhanced by respectively arranging the first reinforcing ribs and the second reinforcing ribs on the surface of the ball valve shell, so that the stability and the use strength of the device are ensured, the device is convenient to improve the strength of the device, the device is kept to be stably used, the function of the bearing capacity of the device is improved, and the stability of the device in use is improved;

(2) the filter plate is installed in the water inlet pipe after the clamping block and the clamping groove are clamped, the filter plate can be regularly replaced and cleaned, the function of facilitating filtering of impurities in water flow by the device is achieved, and therefore the applicability of the device is improved;

(3) the sealing ring is installed at the connecting end of the water inlet pipe and the ball valve shell, so that the leakage of water flow out of the device when the water flow enters can be prevented, the sealing performance of the device is maintained, the sealing gasket is installed at the two ends of the valve ball, the sealing performance of the device can be guaranteed, the leakage of water flow out of the device can be avoided before and after the device is used, the good sealing performance of the device is achieved, and the sealing performance of the device when the device is used is guaranteed.

Drawings

Fig. 1 is a schematic view of the structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the front view structure of the reinforcing mechanism of the present invention;

fig. 4 is a schematic diagram of a partially enlarged structure at a position in fig. 1 according to the present invention.

In the figure: 1. a ball valve housing; 2. a valve shaft; 3. a handle; 4. a valve ball; 5. sealing gaskets; 6. a seal ring; 7. a water inlet pipe; 8. a filter plate; 9. a filter screen; 10. a reinforcing mechanism; 1001. a reinforcing plate; 1002. a reinforcing plate; 1003. a first reinforcing rib; 1004. fastening a bolt; 1005. a nut; 1006. a second reinforcing rib; 11. a water outlet pipe; 12. a disassembly and assembly mechanism; 1201. mounting a plate; 1202. a tension spring; 1203. a clamping block; 1204. a clamping groove.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-4, the present invention provides an embodiment: a labor-saving high-strength ball valve comprises a ball valve shell 1, a valve shaft 2, a handle 3, a valve ball 4 and a sealing gasket 5, wherein the valve shaft 2 is installed on one side inside the ball valve shell 1, the handle 3 is installed on one side of the top end of the valve shaft 2, the valve ball 4 is installed on one side of the bottom end of the valve shaft 2, the sealing gasket 5 is installed on each of two outer side walls of the valve ball 4, a water inlet pipe 7 is installed on the outer wall of one side of the ball valve shell 1, a sealing ring 6 is installed at one end of the water inlet pipe 7, one end of the sealing ring 6 is connected with the ball valve shell 1, the sealing rings 6 are installed at the connecting ends of the water inlet pipe 7 and the ball valve shell 1, water flow seeping out of the device when the water flow enters and flows into the ball valve shell 1 can be prevented, the handle 3 is rotated, the handle, the water flows into the water outlet pipe 11, the water flows are filtered again through the filter plate 8 and the filter screen 9 which are arranged in the water outlet pipe 11, the purity of the flowing water flow is ensured, the handle 3 is screwed in the opposite direction, the handle 3 can drive the valve ball 4 to rotate, the flowing water flow can be blocked, meanwhile, the sealing gaskets 5 are arranged at the two ends of the valve ball 4, the sealing performance of the device can be ensured, the water flow cannot seep out, the function of good sealing performance of the device is realized, and the sealing performance of the device in use is ensured;

a filter plate 8 is arranged on one side inside a water inlet pipe 7, two groups of filter plates 8 are arranged, the filter plates 8 are symmetrically distributed about a vertical middle axis of a ball valve shell 1, a filter screen 9 is arranged on one side, far away from the filter plate 8, of the water inlet pipe 7, dismounting mechanisms 12 are arranged at two ends of the filter plate 8, each dismounting mechanism 12 comprises a mounting plate 1201, a telescopic spring 1202, a clamping block 1203 and a clamping groove 1204, a telescopic spring 1202 is arranged at one end of the mounting plate 1201, the clamping groove 1204 is arranged on one side outside the clamping block 1203, three groups of telescopic springs 1202 are arranged at one end of the mounting plate 1201, the clamping blocks 1203 and the clamping grooves 1204 form a clamping structure, water flows in from the water inlet pipe 7, one-layer filtering is carried out through the filter plate 8, large impurity particles in the water flows are filtered, then the water flows can be subjected, after long-term use, the filter plate 8 can be detached, or the filter plate 8 can be replaced and installed periodically, the filter plate 8 is pressed inwards, the filter plate 8 can drive the mounting plates 1201 on the two sides to move inwards, the mounting plates 1201 can drive the telescopic springs 1202 to move inwards, the telescopic springs 1202 can drive the clamping blocks 1203 to move inwards until the clamping blocks 1203 move to the insides of the clamping grooves 1204, the clamping blocks 1203 and the clamping grooves 1204 are clamped, the filter plate 8 can be installed inside the water inlet pipe 7, the filter plate 8 can be replaced and cleaned periodically, the function that the device is convenient to filter sundries in water flow is achieved, and therefore the applicability of the device is improved;

an outlet pipe 11 is installed on the outer wall of one side of the ball valve shell 1 far away from the water inlet pipe 7, two ends of the ball valve shell 1 are respectively provided with a reinforcing mechanism 10, each reinforcing mechanism 10 comprises a reinforcing plate 1001, a reinforcing plate 1002, a first reinforcing rib 1003, a fastening bolt 1004, a nut 1005 and a second reinforcing rib 1006, the reinforcing plate 1002 is installed on one side of the surface of the reinforcing plate 1001, the fastening bolt 1004 is installed on one side of the inside of the reinforcing plate 1001, one end of the fastening bolt 1004 extends to the outside of the reinforcing plate 1001 and is provided with a nut 1005, the first reinforcing rib 1003 is installed on one side of the surface of the first reinforcing rib 1003, the second reinforcing rib 1006 is installed on one side of the surface of the first reinforcing rib 1003, two groups of reinforcing plates 1002 are installed in the vertical direction of the reinforcing plate 1001, the reinforcing plate 1001 and the reinforcing plates 1002 are perpendicular to each other, an, fastening bolt 1004 and nut 1005 constitute helicitic texture, through transversely installed gusset plate 1001 at the both ends of ball valve casing 1, vertically installed reinforcing plate 1002 on gusset plate 1001 surface, through twisting fastening bolt 1004, twist nut 1005 again, can fix gusset plate 1001 and reinforcing plate 1002, fix the support to ball valve casing 1, improve ball valve casing 1's intensity, through having installed first strengthening rib 1003 and second strengthening rib 1006 respectively on ball valve casing 1 surface, strengthen ball valve casing 1's tolerance and rigidity, thereby guarantee the steadiness of device, and use strength, the device is convenient for improve device intensity has been realized, the firm use of holding device, the function of improvement device tolerance, thereby the steadiness of device when using has been improved.

The working principle is as follows: the utility model discloses when using, prepare the device, firstly, rivers get into from inlet tube 7, carry out the one deck through filter 8 and filter, filter the big impurity particle in the rivers, later rivers can carry out the second grade through filter screen 9 and filter, tiny impurity in the clean rivers filters again, after long-term use, can dismantle filter 8, or regularly change the installation, press filter 8 inwards, filter 8 can drive mounting panel 1201 of both sides inwards to move, mounting panel 1201 can drive expanding spring 1202 inwards to move, expanding spring 1202 can drive fixture block 1203 inwards to move, move to the inside of draw-in groove 1204 until fixture block 1203, fixture block 1203 and draw-in groove 1204 accomplish the block, can install filter 8 to the inside of inlet tube 7, can regularly change and clear up filter 8;

then, water flows continuously, the sealing rings 6 are arranged at the connecting ends of the water inlet pipe 7 and the ball valve shell 1, the water flow can be prevented from seeping out of the device when the water flows in, the water flows into the ball valve shell 1, the handle 3 is rotated, the handle 3 can drive the valve shaft 2 to rotate, the valve shaft 2 can drive the valve ball 4 to rotate, the water flows out continuously through outlets at two sides of the valve ball 4 and flows into the water outlet pipe 11, the filter plate 8 and the filter screen 9 which are arranged in the water outlet pipe 11 are filtered again, the purity of the flowing water flow is ensured, the handle 3 is screwed in the opposite direction, the handle 3 can drive the valve ball 4 to rotate, the entering water flow can be blocked, meanwhile, the sealing gaskets 5 are arranged at two ends of the valve ball 4, the sealing performance of the device can be ensured, and the water;

finally, under the pressure effect of water, the water can strike ball valve case 1 and valve ball 4, reinforcing plate 1001 has transversely been installed at the both ends of ball valve case 1, reinforcing plate 1002 has vertically been installed on reinforcing plate 1001 surface, through twisting fastening bolt 1004, twist nut 1005 again, can fix reinforcing plate 1001 and reinforcing plate 1002, carry out the fixed stay to ball valve case 1, improve ball valve case 1's intensity, through having installed first strengthening rib 1003 and second strengthening rib 1006 respectively on ball valve case 1 surface, strengthen ball valve case 1's holding capacity and rigidity, thereby guarantee device's steadiness and intensity.

It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims (6)

1. The utility model provides a laborsaving type high strength ball valve, includes ball valve casing (1), valve shaft (2), handle (3), valve ball (4) and seal gasket (5), its characterized in that: valve shaft (2) is installed to inside one side of ball valve casing (1), handle (3) are installed to one side on valve shaft (2) top, valve ball (4) are installed to one side of valve shaft (2) bottom, and all install seal gasket (5) on two lateral walls of valve ball (4), install inlet tube (7) on the outer wall of ball valve casing (1) one side, sealing washer (6) are installed to the one end of inlet tube (7), and the one end of sealing washer (6) is connected with ball valve casing (1), filter (8) are installed to inside one side of inlet tube (7), filter screen (9) are installed to the one side that filter (8) were kept away from in inlet tube (7), the both ends of filter (8) all are provided with dismouting mechanism (12), install outlet pipe (11) on the outer wall of inlet tube (7) one side is kept away from in ball valve casing (1, both ends of ball valve casing (1) all are provided with strengthening mechanism (10), strengthening mechanism (10) are including gusset plate (1001), gusset plate (1002), first strengthening rib (1003), fastening bolt (1004), nut (1005) and second strengthening rib (1006), gusset plate (1002) are installed to one side on gusset plate (1001) surface, fastening bolt (1004) are installed to the inside one side of gusset plate (1001), the one end of fastening bolt (1004) extends to the outside of gusset plate (1001) and installs nut (1005), first strengthening rib (1003) are installed to one side on first strengthening rib (1003) surface, and second strengthening rib (1006) are installed to one side on first strengthening rib (1003) surface.

2. The labor-saving high-strength ball valve according to claim 1, wherein: the filter plate (8) is provided with two sets of, the filter plate (8) are around the perpendicular axis symmetric distribution of ball valve casing (1).

3. The labor-saving high-strength ball valve according to claim 1, wherein: two groups of reinforcing plates (1002) are arranged in the vertical direction of the reinforcing plate (1001), and the reinforcing plate (1001) and the reinforcing plate (1002) are perpendicular to each other.

4. The labor-saving high-strength ball valve according to claim 1, wherein: and an external thread is installed on one side of the surface of the fastening bolt (1004), an internal thread matched with the external thread is installed on one side of the interior of the nut (1005), and the fastening bolt (1004) and the nut (1005) form a thread structure.

5. The labor-saving high-strength ball valve according to claim 1, wherein: the disassembly and assembly mechanism (12) comprises a mounting plate (1201), a telescopic spring (1202), a clamping block (1203) and a clamping groove (1204), wherein the telescopic spring (1202) is installed at one end of the mounting plate (1201), the clamping block (1203) is installed at one end of the telescopic spring (1202), and the clamping groove (1204) is installed on one side of the outer portion of the clamping block (1203).

6. A labor-saving high-strength ball valve according to claim 5, wherein: three groups of extension springs (1202) are arranged at one end of the mounting plate (1201), and the clamping blocks (1203) and the clamping grooves (1204) form a clamping structure.

Images